package week9;

import java.util.ArrayList;
import java.util.List;
import java.util.Scanner;

public class Main6_1 {

	public static List<String> convertStringToList(String line) 
	{
		List<String> list = new ArrayList<String>();
		Scanner scanner = new Scanner(line);
		while(scanner.hasNext())
		{
			list.add(scanner.next());
		}
		return list;
	}
	public static void remove(List<String> list, String str)
	{
		while(list.contains(str))
		{
			for (int i = 0; i < list.size(); i++) {
				list.remove(str);
			}
		}
	}
     public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        while(sc.hasNextLine()){
            List<String> list = convertStringToList(sc.nextLine());
            System.out.println(list);
            String word = sc.nextLine();
            remove(list,word);
            System.out.println(list);
        }
        sc.close();
    }

}
